| Tail Number / N-Number | N620RM |
| Manufacturer | PIPER |
| Model | PA-31-350 |
| Manufacturer's Serial Number | 31-7552040 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | TI0-540 SER |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 310 hp (231 kW) |
| Total Horsepower | 620 hp (463 kW) |
| Average Cruising Speed | 162 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CBS INC DBA |
| Other Names |
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| Street | 260 NORTHVIEW DR |
| City | BELLEFONTAINE |
| State | OH |
| Zip Code | 43311-9316 |
| Region | Great Lakes |
| County | Logan County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1975-01-24 |
| Certificate Issue Date | 2020-01-30 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-01-31 |
| Status | Valid Registration |
| Mode S Code | 52013700 |
| Mode S Code Hex | A817C0 |